.showline {

  .testView {
   
    padding: 20px;

    &>div {
      border: 1px solid #ededed;
      padding: 20px 10px;
    }
  }
}

.fileList {
  border: 1px solid #ebebeb;
  padding: 10px;

  

  .testFile {
    margin-bottom: 5px;

    .file {
      border: 1px solid #dcdcdc;
      padding: 2px 10px;
    }
  }
}
.handlerBtn{
 
   >button{
    margin-right: 16px;
   }
}